| About Scuba Diving | | A comprehensive guide to scuba diving with original informative content, relevant links, how-to articles, a 24-hour chat room and a group forum. |
| Admiralty EasyTide | | Online tidal information from the UK Hydrographic Office, for over 6000 ports around the world. Calculate tidal predictions up to 7 days in advance. |
| BCDiveguide.com | | Includes dive shops, charters, and resorts, area locator map and links to dive clubs, non-profit and educational sites, and tourism sites in British Columbia. |
| Bitz equipment pages | | A guide to buying all scuba diving equipment, whether as just a beginner or an established diver. Includes recreational and technical diving equipment. Not affiliated to any commercial organization. |
| CaribbeanDiving | | Airline, hotel, and dive listings for traveling in the Caribbean. Includes profiles and maps of each island. |
| Dauphins | | A good selection of scuba links including a comprehensive section on Italian Scuba Centers and some info on using GPS. |
| Dive Flag | | General information on scuba diving, including discussion forum and web ring for non-profit dive and scuba clubs. |
| Dive International | | Information on North Queensland and Papua New Guinea diving and links to operators. |
| Dive4Jobs | | Search for or post dive related jobs/vacancys. |
| DiveAtlas.com | | An indispensable guide for dive travel planning: trip reports, links, books, maps and destination information. |
| Divebase.com | | Database containing more than 4800 dive centers worldwide and links to other scuba resources. |
| DiveConnection.Net | | Information on dive travel and training agencies, as well as links to information. |
| Diveindex | | Large directory of scuba diving related websites. |
| Diverlink | | A comprehensive and innovative diving resource for divers and diving businesses with a focus on safety issues and providing unbiased and uncompromised information. |
| Diversplatform | | Worldwide information about diving including dive spot descriptions, travel, airports, diveshops, clubs, underwater cams, clipart, links, and a German/English dictionary of dive terms. |
| Diversworldwide | | International databse for the commercial diving industry and recreational scuba diving world. Also includes legislation, forum and photo library. |
| Divesiteonline.com | | Online resource for dive site information, dive gear reviews and destination information. |
| DiveSpots.net | | Online database with dive spots and their descriptions, a buddy finder and a dive shop finder. |
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